When i updated for new version 7xx occurred a error and do not open more the aplication, fail this file libcef.dll. please help me

I do use eMClient for 1 year, therefore, when i updated for new version 7xx occurred a error and do not open more the aplication, fail this file libcef.dll. please help me

If this happened to me, I’d just do a fresh reinstall after full removal. And I’d  make sure the reinstall went off without a glitch or warning/error msg.